FOSS4G @IST-SUPSI
Transcript of FOSS4G @IST-SUPSI
FOSS4G @IST-SUPSI mandate and research activities
M.Cannata, M.Antonovic, M.Molinari, M.Hoffman, A.Spataro
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Istituto scienze della Terra (Institute of Earth Science)
Istituto scienze della Terra
Geology Geomatics Hydrology Hydrogeology
and water quality
Bachelor courses
Continuing education
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NATURAL HAZARDS
Consultancy
for the
government
Applied
research Education
Our missions
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GIS
D
ATA
G
EO
-
SE
RV
ICE
IST geo-software stack
GRASS
PostGIS
Quantum GIS
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GIS
D
ATA
G
EO
-
SE
RV
ICE
IST geo-software stack
GRASS Quantum GIS
OPEN SOURCE PROPRIETARY
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PostGIS
IST geo-software
And «home made cookies» == self programmed code
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Natural hazards @ IST
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Mapping + Management + Dissemination
Maps
WebGIS
Data Export
Data Analysis
GEO-DB
import, update, DB maintenance
Field
surveys
Photo
interpretation
drawing and
structuring
Natural Hazards information
Simulation
models
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Data mapping
From different sources and methods
Environmental modeling
• Development and application of:
– Flooding models
– Landslide models
– Tsunami models
– Energy models
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Aerial stereo-photo interpretation
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Field survey and MAP
• Check model results, evaluate severity and current situation and MAP
IT!
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Data dissemination
Geo-services and geo-portals
Geo-ITC: Geographical Information and
Communications Technology
Processing Server
DB Server
GeoDB Server
Web Service Server
Users with connection
and sensors
Other Sensors,
Services, Users
Internet LAN
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Natural Hazard
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Natural Hazard
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ProtectMe: geocatalogue of
protection works
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Inefficient mitigation infrastructures lead to
high risk
• The false feeling of security….
Katrina 2009 Genova 2011
Maintainance costs
Limited resources
Need for
planning
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ProtectMe
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Hydro-meteorological
network management
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Hydro-meteorological network
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Real time data collection
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Hydro-meteorological network
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Hazard assessment for state authorities –
precipitation, run-off monitoring
• Monitoring network
• Drought-flood assessment
• Meteorological
• Environmental
• Data publishing on internet,
WebGIS, mobile phones
• Used for consulting
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Water protection and Hydro-
geological database
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Water protection areas
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Hydro-geological database
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Hydro-geological portal
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SITGAP:
an early warning system for lake
flooding in support of civil
protection
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DACD / IST / Titolo principale della presentazione
Flood forecasting for Lake Maggiore
• Regular floodings of city
• Flood forecasting model
• Model components – 40 rain gauges
– Precipitation radar
– Rain forecast
– River run-off
– Lake level
• Forecast published over internet, mobile phones
Previsione modello : 15.11.02 - 21:00
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data
live
llo
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rba
no
(m
.s.m
.)misure
previsione modello
misure dopo previsione
istante previsione
Dh = - 8 cm
livello allarme
2000 1993
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DACD / IST / Titolo principale della presentazione
Flood hazard - Evacuation planning: SITGAP
• WebGIS/Database
• Civil protection
agency
• Lake flooding
threatens
infrastructure, lifes
• Evacuation planning
and conduction
• Coupled to flood
forecasting model
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SITGAP: warning application
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INTERREG and cooperation
projects
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Project: Geotermia Ticino - Public access to
geothermal data
• WebGIS, info
• Public access
• Geothermal energy
• Low temperature
applications
• Inform on feasibility
• Legal, administrative
framework
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CARTOWEB
Project: St. Lucia – Environmental office
Drought hazard assessment
Analyses of:
• Water cycle
• Land use
• Human settlements
• Water distribution systems
• Water usage
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location
Area classification
Sensor information
Project: ImazonGeo – Dynamic fires
analysis
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Chameleon
TRIGRS
r.mapcalc
r.dfwalk
GRASS GISv. 6.4
r.mapcalc
Ubuntu 9.10
Client
Rainfall data
r.in.gdal
intensity map
FS mapdepth map
sedimentation map
velocity map
volume map
ASCII files
Project KFH: VIETNAM – WPS application
for shallow landslide hazard assessment
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Project: Romania - World Bank
Automatic monitoring of landslides and Early Warning
Systems
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Project Interreg IV: MIARIA - Adaptive Hydrogeological
Monitoring supporting the Area Integrated Risk Plan
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Numerical modelling for risk scenario generation
New generation monitoring sensors
Project Interreg IV: SITINET - Census and networking of
geo-archaeosites of Insubria
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Project EU Interreg IV
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Thanks for your attention
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